823
CDUS43 KLOT 010635
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1235 AM CST FRI DEC 01 2023
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR NOVEMBER 30 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 51 1:18 PM 66 1962 42 9 35
MINIMUM 32 3:17 AM -1 1947 29 3 20
AVERAGE 42 35 7 28
PRECIPITATION (IN)
YESTERDAY T 0.84 1881 0.08 -0.08 0.00
MONTH TO DATE 0.86 2.42 -1.56 0.86
SINCE SEP 1 6.50 9.04 -2.54 4.72
SINCE JAN 1 30.76 35.75 -4.99 29.83
SNOWFALL (IN)
YESTERDAY 0.0 3.0 1907 0.1 -0.1 0.0
MONTH TO DATE 1.8 1.8 0.0 1.1
SINCE SEP 1 2.7 2.0 0.7 1.1
SINCE JUL 1 2.7 2.0 0.7 1.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 23 30 -7 37
MONTH TO DATE 656 713 -57 645
SINCE SEP 1 962 1145 -183 1065
SINCE JUL 1 964 1151 -187 1065
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 5
SINCE SEP 1 211 131 80 173
SINCE JAN 1 1145 1003 142 1174
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WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 9.6
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 9:00 PM
LOWEST 56 12:00 PM
AVERAGE 68
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THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 41 68 1970
MINIMUM TEMPERATURE (F) 28 -6 1893
SUNRISE AND SUNSET
DECEMBER 1 2023......SUNRISE 7:00 AM CST SUNSET 4:21 PM CST
DECEMBER 2 2023......SUNRISE 7:01 AM CST SUNSET 4:21 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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